Wrist type laser therapy instrument



FIG. 1 is a back perspective view of a wrist type laser therapy instrument, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the figures illustrate portions of the wrist type laser therapy instrument that form no part of the claimed design. 

CLAIM The ornamental design for a wrist type laser therapy instrument, as shown and described. 